lost connection to EA servers

Try this on your internet modem / router and let me know if this solved your issue. It helped my internet connection at home a lot.

1) Log into your modem / router
2) Turn OFF UPNP.
3) Turn off PC UPnP Service
4) Press: Windows-button a window should pop up. Write: services.msc then press enter.
5) In the list of services, scroll down to UPnP Device Host click it and press Stop service. Now do the same thing but with the service & SSDP Discovery
6) Exit the window and go to control panel > Network and Internet > Network and Sharing Centre > Change advanced sharing settings under network discovery, select to turn off network discovery then Save your changes

Please also enable the following online ports on your connection:
TCP: 53, 88, 3074
UDP: 53, 88, 3074
For specific instructions on how to open your ports, please visit http://www.portforward.com/ or contact your router manufacturer.

Thanks MorningTimeCloud, I went through the port forwarding and used the PFPortChecker to verify the 53, 88, 3074 ports are open... Now I can play BF4 again! Tabbed out of the game to post this worked for me.

@whodi710 Glad its working for you now, Have fun and enjoy! :D

@sgtslotter0 There was an issue with the servers earlier today, is this still happening for you?